I was not sure it could power a 600mm Wing , but now that I have tested it .

 Wow , 19.8 amp on a 2s , this little EDF screams ( I mean it's loud ) .  And it produces some thrust as well . ( It's not all noise )

 Looks like I can move forward on my next project .  

EDF is loud

EDF is smooth

EDF is small ( 30mm )